WILL MARK BEST ANSWER BRAINIEST One side of a rectangle is 3 inches shorter than the other side, and the perimeter is 54 inches. What are the dimensions of the rectangle?

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.